68557966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{48761}}^1$

素因数の和:48819

約数の個数: 16

約数和(自身を含む): 111177360

約数和(自身を除く): 42619394

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 48761, 97522, 926459, 1804157, 1852918, 3608314, 34278983, 68557966]

約数ペア:

[(1, 68557966), (2, 34278983), (19, 3608314), (37, 1852918), (38, 1804157), (74, 926459), (703, 97522), (1406, 48761)]